Description
This Big Mac Casserole is a comforting casserole recipe inspired by the classic Big Mac burger. It combines lean ground beef, tender russet potatoes, and a special homemade Big Mac sauce layered with cheddar cheese and fresh toppings like lettuce, tomato, onions, and pickles. Perfect for an easy weeknight meal with all the flavors of the iconic sandwich in a hearty, cheesy bake.
Ingredients
Scale
Main Ingredients
- 1 lbs. lean ground beef (96/4)
- 1 lbs. russet potatoes, chopped
- 1/2 white onion, chopped
- 1 tsp. olive oil
- 1 cup shredded cheddar cheese (112g)
- Salt and pepper, to taste
Seasonings & Sauces
- 1/4 cup water
- 2 tsp. yellow mustard
- 1/2 tsp. garlic powder
- 1/2 tsp. onion powder
Big Mac Sauce & Toppings
- 1/4 cup mayonnaise (55g)
- 1/4 cup ketchup (65g)
- 1/4 cup dill pickles, chopped
- 1 tbsp. dill pickle juice
- 1 vine tomato, chopped
- A handful of white onions, chopped
- A handful of shredded iceberg lettuce
- 1/4 cup dill pickle chips
Instructions
- Preheat and Prepare Potatoes: Preheat your oven to 375°F. Wash and chop the russet potatoes into small, bite-sized pieces leaving the skin on to preserve nutrients and flavor. Smaller pieces help speed cooking.
- Cook Potatoes: Heat a pan over medium heat and add 1 teaspoon of olive oil. Add the chopped potatoes and 1/4 cup water. Season with salt and pepper generously. Stir frequently to avoid sticking or burning, cooking until potatoes soften, about 5 to 10 minutes. Transfer potatoes to a baking dish.
- Cook Ground Beef Mixture: In the same pan, add the ground beef and chopped half white onion. Cook until the beef is nearly browned and onions are softened. Season with salt, pepper, 1/2 teaspoon garlic powder, 1/2 teaspoon onion powder, and 2 teaspoons yellow mustard. Stir well and combine this beef mixture evenly with the potatoes in the baking dish.
- Add Cheese and Bake: Sprinkle 1 cup shredded cheddar cheese evenly over the potato and beef mixture. Cover the dish with foil and bake in the preheated oven for 15 minutes or until the cheese has fully melted.
- Prepare Big Mac Sauce: While the casserole bakes, combine 1/4 cup mayonnaise, 1/4 cup ketchup, 1/4 cup chopped dill pickles, and 1 tablespoon dill pickle juice in a small bowl. Stir until well mixed and refrigerate until ready to use.
- Finish and Serve: Remove foil and the casserole from the oven. Drizzle the prepared Big Mac sauce evenly across the top. Garnish with chopped vine tomato, chopped white onions, shredded iceberg lettuce, and dill pickle chips. Serve immediately and enjoy your homemade Big Mac casserole.
Notes
- Leaving the potato skins on adds texture and nutrients.
- Use lean ground beef to reduce excess grease in the casserole.
- The Big Mac sauce can be made ahead and refrigerated.
- Adjust seasoning and toppings to taste for a personalized touch.
- For a spicier kick, add a dash of hot sauce to the Big Mac sauce.
- Make sure to cover the casserole while baking to melt cheese evenly without browning too much.
